a couple things for cheap food...

angel food ministries. check the website for a distributor in your area. Basically you order a box of food for a set amount and pick it up. Cheaper than grocery stores but I have heard that the quality from here is not that great, IDK because we don't have one local.

www.sharewi.org. you buy the box of food for $25 and it is supposed to be 35-50% cheaper than grocery store prices. There is one local to use and I think I might try it for Feburary. Lots of meat and fresh produce. Supposed to be good quality food.